61.   The DOE survey and subsequent testing and expanded environmental monitoring has revealed no evidence of a health threat to workers or the public.

62.   The council is dedicated to the rational analysis of real and alleged health threats.

63.   The EPA did not step in because of any new health threat.

64.   The huge amount of waste gathering in Pennsylvania landfills does not pose an immediate health threat, according to State Environmental Protection Secretary James M. Seif.

65.   The fine particles in the Brown Cloud pose a health threat, especially for the very young, the elderly and those with respiratory problems.

66.   The incident was so startling that it prompted the possibility of new programming guidelines and left parents worrying that cartoons may be a health threat.

67.   The most likely health threat from consuming radon in water is stomach cancer, the committee said.

68.   The officials said the amounts of chemical agent were so minute that they could not have posed a serious health threat to troops.

69.   The public rejection of such foods has been intense -- even though they are common in the United States and have not been shown to pose any health threats.

70.   The public chose to believe infinitesimal amounts of chemicals posed substantial health threats while grotesque chemical overdosing of rats had scientific relevance for humans.